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Cheap flights from Dublin to Connecticut from £239

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
8 Jan — 15 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Connecticut
Explore the most affordable flight options available from Dublin to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 December 2025.

Sun 14/1219:05DUB - JFK
1 stop25h 40mScandinavian Airlines
Mon 26/117:35JFK - DUB
2 stops36h 10mScandinavian Airlines
Deal found 7/12£354
Sat 13/1210:10DUB - EWR
2 stops32h 25mScandinavian Airlines
Fri 9/118:30EWR - DUB
2 stops34h 40mScandinavian Airlines
Deal found 7/12£356
Sun 14/1210:55DUB - EWR
2 stops31h 30mScandinavian Airlines
Sat 17/118:30EWR - DUB
2 stops36h 15mScandinavian Airlines
Deal found 7/12£380
Fri 12/1218:55DUB - EWR
2 stops25h 45mScandinavian Airlines
Fri 23/118:30EWR - DUB
2 stops34h 40mScandinavian Airlines
Deal found 7/12£383
Sun 14/1208:50DUB - JFK
1 stop15h 30mDelta
Sat 17/121:20JFK - DUB
Nonstop6h 25mDelta
Deal found 7/12£416
Sun 14/1213:25DUB - JFK
1 stop10h 55mMultiple Airlines
Sun 18/121:20JFK - DUB
Nonstop6h 25mMultiple Airlines
Deal found 7/12£417
Tue 16/1211:30DUB - JFK
1 stop11h 30mIcelandair
Thu 15/119:25JFK - DUB
1 stop9h 50mIcelandair
Deal found 7/12£418
Sun 14/1209:30DUB - EWR
Nonstop7h 30mUnited Airlines
Mon 26/115:10EWR - DUB
1 stop12h 00mUnited Airlines
Deal found 7/12£423
Sun 14/1213:35DUB - EWR
Nonstop7h 50mUnited Airlines
Sat 17/119:55EWR - DUB
Nonstop6h 35mUnited Airlines
Deal found 7/12£424
Sun 14/1210:40DUB - EWR
1 stop12h 07mUnited Airlines
Mon 19/107:45EWR - DUB
1 stop19h 25mUnited Airlines
Deal found 7/12£427
Sun 14/1210:40DUB - LGA
1 stop13h 27mUnited Airlines
Sat 17/117:15LGA - DUB
1 stop33h 55mUnited Airlines
Deal found 7/12£427
Sun 14/1209:30DUB - EWR
Nonstop7h 30mUnited Airlines
Fri 16/112:00EWR - DUB
1 stop14h 10mUnited Airlines
Deal found 7/12£428

Find flight deals from Dublin to Connecticut

Keep the following information in mind while searching for Dublin to Connecticut flight deals. Data was last updated 9 December 2025.

Round-trip from

£235

Popular in

July

Cheapest in

March

Average price

£500
Scandinavian Airlines
  • Scandinavian Airlines
  • 30/1-4/2
  • 2 total stops
  • 34h 20m total
  • Dublin to Connecticut
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 December 2025.
Use the filters below to find and compare flights from Dublin to Connecticut that are best for you.

Fly from

Dublin

Fly to

Connecticut

Route

Depart

Return

Price

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 22/1

11:30-13:25

2 stops30h 55m

Newark

Mon 26/1

17:40-10:45

1 stop12h 05m

£258

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 22/1

19:05-13:25

2 stops23h 20m

Newark

Sun 25/1

17:40-10:45

1 stop12h 05m

£267

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 22/1

19:05-13:25

2 stops23h 20m

Newark

Thu 29/1

17:40-19:35

1 stop20h 55m

£267

DublinNewark

DUB - EWR

DUBEWR

Dublin

Tue 21/4

12:40-13:15

2 stops29h 35m

Newark

Sat 2/5

17:30-18:25

1 stop19h 55m

£273

DublinNewark

DUB - EWR

DUBEWR

Dublin

Fri 24/4

12:40-13:15

2 stops29h 35m

Newark

Fri 1/5

17:30-19:10

1 stop20h 40m

£273

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 10/4

11:10-15:40

1 stop33h 30m

New York John F Kennedy Intl

Wed 15/4

17:10-10:20

1 stop12h 10m

£302

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 14/3

10:10-16:45

1 stop34h 35m

New York John F Kennedy Intl

Wed 18/3

18:35-11:45

1 stop13h 10m

£308

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 10/4

11:10-15:40

1 stop33h 30m

New York John F Kennedy Intl

Mon 13/4

18:55-11:50

1 stop11h 55m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Fri 24/4

11:10-15:40

1 stop33h 30m

New York John F Kennedy Intl

Fri 1/5

18:55-18:20

1 stop18h 25m

£313

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 7/2

10:10-15:45

2 stops34h 35m

New York John F Kennedy Intl

Wed 11/2

17:35-10:00

2 stops35h 25m

£321

Flights are sorted by cheapest return flights first.

Deals found on 7/12

Showing 1-10 of 57 results
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Best time to book a flight from Dublin to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Connecticut

What is the cheapest month to book a flight from Dublin to Connecticut?

Currently, May is the cheapest month in which you can book a flight from Dublin to Connecticut (average of £289). Flying from Dublin to Connecticut in January is currently the most expensive (average of £681). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to CT?

Find hourly flight availability from Dublin to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 December 2025.

When flying from Dublin to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated 9 December 2025.
See what other customers who have flown with Aer Lingus from Dublin to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,389 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,389 reviews
Aer Lingus
7.2
Good
1,389 reviews
Check prices

Comfort

7.1

Boarding

7.4

Crew

8.0

Entertainment

6.9

Food

6.6

Overall

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Connecticut?

    For a flight from Dublin to Connecticut, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this Dublin to Connecticut flight route?

    Within the past month, 24 users have taken a look at flights from Dublin to Connecticut.

  • How long is the flight from Dublin to Connecticut?

    Scandinavian Airlines, Delta, and British Airways can get you from Dublin to Connecticut in just under 11h 23m. Your travel time can differ by up to 21h 06m. Dublin and Connecticut are separated by a distance of 3167 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Dublin to Connecticut?

    Most travelers choose Dublin - New York LaGuardia, Dublin - New York John F Kennedy Intl or Dublin - Providence-TFGreen when deciding on the best route from Dublin to Connecticut.

  • What are the most reliable airlines from Dublin to Connecticut?

    Consider Iberia (100%), American Airlines (74%) or Qatar Airways (74%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Connecticut.

  • Can I find deals for flights from Dublin to Connecticut that include hotel bookings?

    Yes. In addition to deals on Dublin to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Connecticut.

  • Can I find deals for business class flights from Dublin to Connecticut?

    Yes. Cheapflights offers flight deals from Dublin to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Connecticut?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Connecticut (average of £289). Flying from Dublin to Connecticut in January is currently the most expensive (average of £681). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dublin to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Dublin to Connecticut

Discover the top airline that operate flights from Dublin to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£289Average£450FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Connecticut?

Deals for Dublin to Connecticut flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Connecticut?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Connecticut by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Connecticut with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Connecticut flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Connecticut become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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